1990 Upper Deck Baseball Errors & Variations: Ongoing Checklist

54a Ben McDonald Orioles logo on front

54b Ben McDonald Star Rookie logo on front

54c Ben McDonald Blank circle on front *UNCONFIRMED*

60a Orioles TC Jamie Weston

60b Orioles TC Mickey Weston

79a White Sox TC clipped 7 in 79 on back

79b White Sox TC fully-printed 79 on back